| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $238.83 | 3.696% | $247.6572 | $247.66 | $247.65 | $247.70 |
| Purchase #2 | $114.29 | 3.866% | $118.7085 | $118.71 | $118.70 | $118.70 |
| Purchase #3 | $181.53 | 3.811% | $188.4481 | $188.45 | $188.45 | $188.40 |
| Purchase #4 | $245.99 | 11.521% | $274.3305 | $274.33 | $274.35 | $274.30 |
| Purchase #5 | $81.79 | 3.737% | $84.8465 | $84.85 | $84.85 | $84.80 |
| Purchase #6 | $110.40 | 10.617% | $122.1212 | $122.12 | $122.10 | $122.10 |
| Purchase #7 | $200.78 | 4.793% | $210.4034 | $210.40 | $210.40 | $210.40 |
| 7 purchase totals = | $1,173.61 | $1,246.5154 | $1,246.52 | $1,246.50 | $1,246.40 | |